doctype html
html.app lang='en'
  head
    title 保存页面图片
    meta charset='utf-8'
    meta content='保存页面图片' name='description'
    meta content='width=device-width, initial-scale=1, maximum-scale=1' name='viewport'

    = stylesheet_link_tag    'application', media: 'all'

    = csrf_meta_tags
  body id=params[:controller].gsub('/', '_') class=params[:action]

    = yield

  = javascript_include_tag 'application'
  = yield :js